140196662 has 8 divisors (see below), whose sum is σ = 210459816. Its totient is φ = 70043392.

The previous prime is 140196659. The next prime is 140196673. The reversal of 140196662 is 266691041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24203 + ... + 29430.

It is an arithmetic number, because the mean of its divisors is an integer number (26307477).

Almost surely, 2^140196662 is an apocalyptic number.

140196662 is a deficient number, since it is larger than the sum of its proper divisors (70263154).

140196662 is a wasteful number, since it uses less digits than its factorization.

140196662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54942.

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 140196662 is about 11840.4671360551. The cubic root of 140196662 is about 519.4924312551.

The spelling of 140196662 in words is "one hundred forty million, one hundred ninety-six thousand, six hundred sixty-two".